Inventor
HAN SUNG-HOO
KR3 patents
Patents
3 patentsUS6522893B1Feb 18, 2003
Method for setting timer of cellular phone
SAMSUNG ELECTRONICS CO LTD19 citations80
US6184671B1Feb 6, 2001
Apparatus and method for controlling the supply of power to a device when a power on/off signal is input
SAMSUNG ELECTRONICS CO LTD7 citations70
US6160351ADec 12, 2000
Illumination control apparatus for controlling illumination by detecting external magnetic field
SAMSUNG ELECTRONICS CO LTD9 citations70